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Other Liabilities, Provisions, Contingencies and Commitments - Other (Details)
$ in Millions, $ in Millions
Dec. 31, 2021
USD ($)
Dec. 31, 2021
MXN ($)
Dec. 31, 2020
MXN ($)
Disclosure of financial liabilities [abstract]      
Derivative financial instruments (see Note 21)   $ 1,635 $ 3,743
Security deposits   729 1,279
Other non-current financial liabilities $ 115 $ 2,364 $ 5,022